Since the server is restarting once in an hour now, it's time for an action. I was thinking a lot about it and it is very unfortunate that grids connected to bendy rails are not considered as one, continual grid, but I think the best solution is still to do a cleanup for unclaimed (large) grids to keep the server alive.

To those who maintain a railway-network
This will require you to build temporary claimblocks along your railways, where you have structures that are divided by bendy rails.Technically, you don't have to pay those temporary claimblocks, since they come with an initial 30 min of free time and the cleanup won't take longer than a few minutes.

In other words:

Unclaimed large grid cleanup:
Tomorrow, Sunday, 23.12.2018, 21:00 CET - All unclaimed large grids will be deleted.I will try to do the cleanup as soon as the server booted up at 21:00 CET, so make sure you have your temporary claimblocks set up at this time with at least the 30 min free time left on the clock

I will prepare some polls on the forum about which mods you guys would like to have on the next world. You can give som inspirations in #general already, so I can see which mod I should consider.
Though, we will certainly have the Rails mod, but no Steam Engines! Water mod is debatable according to your feedback.